make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=gre_muultipath.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: gre_multipath.sh

DETECTED CRASH, lowering timeout
# 22.14 [+22.14] TEST: ping                                                          [ OK ]
# 22.25 [+0.12] INFO: Running IPv4 multipath tests
# 33.83 [+11.57] TEST: ECMP                                                          [ OK ]
# 33.85 [+0.02] INFO: Expected ratio 1.00 Measured ratio 1.00
# 45.43 [+11.58] TEST: Weighted MP 2:1                                               [ OK ]
# 45.45 [+0.01] INFO: Expected ratio 2.00 Measured ratio 2.02
# 57.45 [+12.00] TEST: Weighted MP 11:45                                             [ OK ]
# 57.46 [+0.01] INFO: Expected ratio 4.09 Measured ratio 4.11
ok 1 selftests: net/forwarding: gre_multipath.sh
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests'
xx__-> echo $?
0
xx__->